In Game of love we have been shown how people mistreat other's people feelings. They think of themselves without knowing what will happen after that.
Sheck pretend to love Olivia, but his all feelings is in Belinda. He even goes ahead and promise Olivia that he will marry him after school but he says those words in mind and not by his heart
Belinda believes that Njogu loves her so much. She insulate Sheck by following her, she puts her whole heart in Njogu but later on she finds out that Njogu loves Olivia more than she thinks
Festo is best friend of Sheck but he goes ahead and asked Olivia to push with him. He even promise Olivia many things but later he learned that he has been wasting his money to purchase expensive things to her